Ideal for home kitchens or cafés settings, this versatile coffee brewer works seamlessly with various heat sources including alcohols burners, heaters, and stove for coffee, tea, or cold brew preparation For optimal, ensures the glass vessel is completely dry before heating and firmly press the upper chamber to create a secure seal during the siphon coffee making process Perfect for both home baristas and professional coffee enthusiasts, this siphon coffee pots an accessible brewing methods while satisfying discerning palates excellent coffee brewing with our advanced vacuum siphon technology, rich, full bodied flavor in this premium siphon coffee maker set Crafted with a refined wooden handle and sturdy borosilicate glass that withstands extreme temperatures from 30℃ to 190℃, ensuring high heats resistance and cracks